Remove IDBNotFoundError ExceptionCode

Source/bindings/v8/ExceptionStatePlaceholder.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 10 matching lines @@
  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef NormalizeAlgorithm_h
-#define NormalizeAlgorithm_h
+#ifndef ExceptionStatePlaceholder_h
+#define ExceptionStatePlaceholder_h
 
+#include "bindings/v8/ExceptionState.h"
 #include "wtf/Assertions.h"
 
-namespace WebKit { class WebCryptoAlgorithm; }
-
 namespace WebCore {
 
-class Dictionary;
+class ExceptionState;
 
-typedef int ExceptionCode;
-
-enum AlgorithmOperation {
-    Encrypt,
-    Decrypt,
-    Sign,
-    Verify,
-    Digest,
-    GenerateKey,
-    DeriveKey,
-    WrapKey,
-    UnwrapKey,
-    // <---- End of list
-    NumberOfAlgorithmOperations,
+class IgnorableExceptionState : public ExceptionState {
+public:
+    IgnorableExceptionState(): ExceptionState(0) { }
+    ExceptionState& returnThis() { return *this; }
+    virtual void throwDOMException(const ExceptionCode&, const char* message = 0) OVERRIDE FINAL { };
+    virtual void throwTypeError(const char* message = 0) OVERRIDE FINAL { }
 };
 
-// Normalizes an algorithm identifier (dictionary) into a WebCryptoAlgorithm. If
-// normalization fails then returns false and sets |ec|.
-bool normalizeAlgorithm(const Dictionary&, AlgorithmOperation, WebKit::WebCryptoAlgorithm&, ExceptionCode&) WARN_UNUSED_RETURN;
+#define IGNORE_EXCEPTION_STATE (::WebCore::IgnorableExceptionState().returnThis())
+
+#if ASSERT_DISABLED
+
+#define ASSERT_NO_EXCEPTION_STATE (::WebCore::IgnorableExceptionState().returnThis())
+
+#else
+
+class NoExceptionStateAssertionChecker : public ExceptionState {
+public:
+    NoExceptionStateAssertionChecker(const char* file, int line);
+    ExceptionState& returnThis() { return *this; }
+    virtual void throwDOMException(const ExceptionCode&, const char* message = 0) OVERRIDE FINAL;
+    virtual void throwTypeError(const char* message = 0) OVERRIDE FINAL;
+
+private:
+    const char* m_file;
+    int m_line;
+};
+
+#define ASSERT_NO_EXCEPTION_STATE (::WebCore::NoExceptionStateAssertionChecker(__FILE__, __LINE__).returnThis())
+
+#endif
 
 } // namespace WebCore
 
-#endif
+#endif // ExceptionStatePlaceholder_h